12416765388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{444281}}^1$

素因数の和:444442

約数の個数: 48

約数和(自身を含む): 30900701664

約数和(自身を除く): 18483936276

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 822, 1644, 2329, 4658, 6987, 9316, 13974, 27948, 444281, 888562, 1332843, 1777124, 2665686, 5331372, 7552777, 15105554, 22658331, 30211108, 45316662, 60866497, 90633324, 121732994, 182599491, 243465988, 365198982, 730397964, 1034730449, 2069460898, 3104191347, 4138921796, 6208382694, 12416765388]

約数ペア:

[(1, 12416765388), (2, 6208382694), (3, 4138921796), (4, 3104191347), (6, 2069460898), (12, 1034730449), (17, 730397964), (34, 365198982), (51, 243465988), (68, 182599491), (102, 121732994), (137, 90633324), (204, 60866497), (274, 45316662), (411, 30211108), (548, 22658331), (822, 15105554), (1644, 7552777), (2329, 5331372), (4658, 2665686), (6987, 1777124), (9316, 1332843), (13974, 888562), (27948, 444281)]