22406928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:420

約数の個数: 80

約数和(自身を含む): 61900800

約数和(自身を除く): 39493872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 114, 152, 158, 228, 237, 304, 311, 316, 456, 474, 622, 632, 912, 933, 948, 1244, 1264, 1501, 1866, 1896, 2488, 3002, 3732, 3792, 4503, 4976, 5909, 6004, 7464, 9006, 11818, 12008, 14928, 17727, 18012, 23636, 24016, 24569, 35454, 36024, 47272, 49138, 70908, 72048, 73707, 94544, 98276, 141816, 147414, 196552, 283632, 294828, 393104, 466811, 589656, 933622, 1179312, 1400433, 1867244, 2800866, 3734488, 5601732, 7468976, 11203464, 22406928]

約数ペア:

[(1, 22406928), (2, 11203464), (3, 7468976), (4, 5601732), (6, 3734488), (8, 2800866), (12, 1867244), (16, 1400433), (19, 1179312), (24, 933622), (38, 589656), (48, 466811), (57, 393104), (76, 294828), (79, 283632), (114, 196552), (152, 147414), (158, 141816), (228, 98276), (237, 94544), (304, 73707), (311, 72048), (316, 70908), (456, 49138), (474, 47272), (622, 36024), (632, 35454), (912, 24569), (933, 24016), (948, 23636), (1244, 18012), (1264, 17727), (1501, 14928), (1866, 12008), (1896, 11818), (2488, 9006), (3002, 7464), (3732, 6004), (3792, 5909), (4503, 4976)]