19671312

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{24107}}^1$

素因数の和:24135

約数の個数: 40

約数和(自身を含む): 53809056

約数和(自身を除く): 34137744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 24107, 48214, 72321, 96428, 144642, 192856, 289284, 385712, 409819, 578568, 819638, 1157136, 1229457, 1639276, 2458914, 3278552, 4917828, 6557104, 9835656, 19671312]

約数ペア:

[(1, 19671312), (2, 9835656), (3, 6557104), (4, 4917828), (6, 3278552), (8, 2458914), (12, 1639276), (16, 1229457), (17, 1157136), (24, 819638), (34, 578568), (48, 409819), (51, 385712), (68, 289284), (102, 192856), (136, 144642), (204, 96428), (272, 72321), (408, 48214), (816, 24107)]