27837908

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 59439744

約数和(自身を除く): 31601836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 233, 238, 251, 466, 476, 502, 932, 1004, 1631, 1757, 3262, 3514, 3961, 4267, 6524, 7028, 7922, 8534, 15844, 17068, 27727, 29869, 55454, 58483, 59738, 110908, 116966, 119476, 233932, 409381, 818762, 994211, 1637524, 1988422, 3976844, 6959477, 13918954, 27837908]

約数ペア:

[(1, 27837908), (2, 13918954), (4, 6959477), (7, 3976844), (14, 1988422), (17, 1637524), (28, 994211), (34, 818762), (68, 409381), (119, 233932), (233, 119476), (238, 116966), (251, 110908), (466, 59738), (476, 58483), (502, 55454), (932, 29869), (1004, 27727), (1631, 17068), (1757, 15844), (3262, 8534), (3514, 7922), (3961, 7028), (4267, 6524)]