40014170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9371}}^1$

素因数の和:9446

約数の個数: 32

約数和(自身を含む): 83673216

約数和(自身を除く): 43659046

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 9371, 18742, 46855, 65597, 93710, 131194, 327985, 571631, 655970, 1143262, 2858155, 4001417, 5716310, 8002834, 20007085, 40014170]

約数ペア:

[(1, 40014170), (2, 20007085), (5, 8002834), (7, 5716310), (10, 4001417), (14, 2858155), (35, 1143262), (61, 655970), (70, 571631), (122, 327985), (305, 131194), (427, 93710), (610, 65597), (854, 46855), (2135, 18742), (4270, 9371)]