12845038600324

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1\times {\mathrm{5248091}}^1$

素因数の和:5249596

約数の個数: 48

約数和(自身を含む): 26129452358016

約数和(自身を除く): 13284413757692

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1433, 1708, 2866, 5732, 10031, 20062, 40124, 87413, 174826, 349652, 611891, 1223782, 2447564, 5248091, 10496182, 20992364, 36736637, 73473274, 146946548, 320133551, 640267102, 1280534204, 2240934857, 4481869714, 7520514403, 8963739428, 15041028806, 30082057612, 52643600821, 105287201642, 210574403284, 458751378583, 917502757166, 1835005514332, 3211259650081, 6422519300162, 12845038600324]

約数ペア:

[(1, 12845038600324), (2, 6422519300162), (4, 3211259650081), (7, 1835005514332), (14, 917502757166), (28, 458751378583), (61, 210574403284), (122, 105287201642), (244, 52643600821), (427, 30082057612), (854, 15041028806), (1433, 8963739428), (1708, 7520514403), (2866, 4481869714), (5732, 2240934857), (10031, 1280534204), (20062, 640267102), (40124, 320133551), (87413, 146946548), (174826, 73473274), (349652, 36736637), (611891, 20992364), (1223782, 10496182), (2447564, 5248091)]