19793136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2014

約数の個数: 80

約数和(自身を含む): 58746240

約数和(自身を除く): 38953104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 1973, 2508, 3344, 3946, 5016, 5919, 7892, 10032, 11838, 15784, 21703, 23676, 31568, 37487, 43406, 47352, 65109, 74974, 86812, 94704, 112461, 130218, 149948, 173624, 224922, 260436, 299896, 347248, 412357, 449844, 520872, 599792, 824714, 899688, 1041744, 1237071, 1649428, 1799376, 2474142, 3298856, 4948284, 6597712, 9896568, 19793136]

約数ペア:

[(1, 19793136), (2, 9896568), (3, 6597712), (4, 4948284), (6, 3298856), (8, 2474142), (11, 1799376), (12, 1649428), (16, 1237071), (19, 1041744), (22, 899688), (24, 824714), (33, 599792), (38, 520872), (44, 449844), (48, 412357), (57, 347248), (66, 299896), (76, 260436), (88, 224922), (114, 173624), (132, 149948), (152, 130218), (176, 112461), (209, 94704), (228, 86812), (264, 74974), (304, 65109), (418, 47352), (456, 43406), (528, 37487), (627, 31568), (836, 23676), (912, 21703), (1254, 15784), (1672, 11838), (1973, 10032), (2508, 7892), (3344, 5919), (3946, 5016)]