18924753122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1\times {\mathrm{27827}}^1$

素因数の和:29486

約数の個数: 32

約数和(自身を含む): 32618868480

約数和(自身を除く): 13694115358

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1627, 3254, 17897, 27827, 30913, 35794, 55654, 61826, 306097, 340043, 528713, 612194, 680086, 1057426, 5815843, 11631686, 45274529, 90549058, 498019819, 860216051, 996039638, 1720432102, 9462376561, 18924753122]

約数ペア:

[(1, 18924753122), (2, 9462376561), (11, 1720432102), (19, 996039638), (22, 860216051), (38, 498019819), (209, 90549058), (418, 45274529), (1627, 11631686), (3254, 5815843), (17897, 1057426), (27827, 680086), (30913, 612194), (35794, 528713), (55654, 340043), (61826, 306097)]