15696941124

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1860709}}^1$

素因数の和:1860772

約数の個数: 48

約数和(自身を含む): 39595908800

約数和(自身を除く): 23898967676

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 1860709, 3721418, 5582127, 7442836, 11164254, 22328508, 35353471, 68846233, 70706942, 106060413, 137692466, 141413884, 206538699, 212120826, 275384932, 413077398, 424241652, 826154796, 1308078427, 2616156854, 3924235281, 5232313708, 7848470562, 15696941124]

約数ペア:

[(1, 15696941124), (2, 7848470562), (3, 5232313708), (4, 3924235281), (6, 2616156854), (12, 1308078427), (19, 826154796), (37, 424241652), (38, 413077398), (57, 275384932), (74, 212120826), (76, 206538699), (111, 141413884), (114, 137692466), (148, 106060413), (222, 70706942), (228, 68846233), (444, 35353471), (703, 22328508), (1406, 11164254), (2109, 7442836), (2812, 5582127), (4218, 3721418), (8436, 1860709)]