17494880260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6117091}}^1$

素因数の和:6117124

約数の個数: 48

約数和(自身を含む): 43162201152

約数和(自身を除く): 25667320892

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 6117091, 12234182, 24468364, 30585455, 61170910, 67288001, 79522183, 122341820, 134576002, 159044366, 269152004, 318088732, 336440005, 397610915, 672880010, 795221830, 874744013, 1345760020, 1590443660, 1749488026, 3498976052, 4373720065, 8747440130, 17494880260]

約数ペア:

[(1, 17494880260), (2, 8747440130), (4, 4373720065), (5, 3498976052), (10, 1749488026), (11, 1590443660), (13, 1345760020), (20, 874744013), (22, 795221830), (26, 672880010), (44, 397610915), (52, 336440005), (55, 318088732), (65, 269152004), (110, 159044366), (130, 134576002), (143, 122341820), (220, 79522183), (260, 67288001), (286, 61170910), (572, 30585455), (715, 24468364), (1430, 12234182), (2860, 6117091)]