402959636

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{6577}}^1$

素因数の和:6668

約数の個数: 36

約数和(自身を含む): 763350588

約数和(自身を除く): 360390952

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 289, 578, 901, 1156, 1802, 3604, 6577, 13154, 15317, 26308, 30634, 61268, 111809, 223618, 348581, 447236, 697162, 1394324, 1900753, 3801506, 5925877, 7603012, 11851754, 23703508, 100739909, 201479818, 402959636]

約数ペア:

[(1, 402959636), (2, 201479818), (4, 100739909), (17, 23703508), (34, 11851754), (53, 7603012), (68, 5925877), (106, 3801506), (212, 1900753), (289, 1394324), (578, 697162), (901, 447236), (1156, 348581), (1802, 223618), (3604, 111809), (6577, 61268), (13154, 30634), (15317, 26308)]