9882848

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 21201264

約数和(自身を除く): 11318416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 491, 544, 592, 629, 982, 1184, 1258, 1964, 2516, 3928, 5032, 7856, 8347, 10064, 15712, 16694, 18167, 20128, 33388, 36334, 66776, 72668, 133552, 145336, 267104, 290672, 308839, 581344, 617678, 1235356, 2470712, 4941424, 9882848]

約数ペア:

[(1, 9882848), (2, 4941424), (4, 2470712), (8, 1235356), (16, 617678), (17, 581344), (32, 308839), (34, 290672), (37, 267104), (68, 145336), (74, 133552), (136, 72668), (148, 66776), (272, 36334), (296, 33388), (491, 20128), (544, 18167), (592, 16694), (629, 15712), (982, 10064), (1184, 8347), (1258, 7856), (1964, 5032), (2516, 3928)]