23223472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1073

約数の個数: 40

約数和(自身を含む): 48012800

約数和(自身を除く): 24789328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 967, 1264, 1501, 1934, 3002, 3868, 6004, 7736, 12008, 15472, 18373, 24016, 36746, 73492, 76393, 146984, 152786, 293968, 305572, 611144, 1222288, 1451467, 2902934, 5805868, 11611736, 23223472]

約数ペア:

[(1, 23223472), (2, 11611736), (4, 5805868), (8, 2902934), (16, 1451467), (19, 1222288), (38, 611144), (76, 305572), (79, 293968), (152, 152786), (158, 146984), (304, 76393), (316, 73492), (632, 36746), (967, 24016), (1264, 18373), (1501, 15472), (1934, 12008), (3002, 7736), (3868, 6004)]