11411556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 30621024

約数和(自身を除く): 19209468

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 331, 338, 442, 507, 662, 663, 676, 884, 993, 1014, 1324, 1326, 1986, 2028, 2652, 2873, 3972, 4303, 5627, 5746, 8606, 8619, 11254, 11492, 12909, 16881, 17212, 17238, 22508, 25818, 33762, 34476, 51636, 55939, 67524, 73151, 111878, 146302, 167817, 219453, 223756, 292604, 335634, 438906, 671268, 877812, 950963, 1901926, 2852889, 3803852, 5705778, 11411556]

約数ペア:

[(1, 11411556), (2, 5705778), (3, 3803852), (4, 2852889), (6, 1901926), (12, 950963), (13, 877812), (17, 671268), (26, 438906), (34, 335634), (39, 292604), (51, 223756), (52, 219453), (68, 167817), (78, 146302), (102, 111878), (156, 73151), (169, 67524), (204, 55939), (221, 51636), (331, 34476), (338, 33762), (442, 25818), (507, 22508), (662, 17238), (663, 17212), (676, 16881), (884, 12909), (993, 11492), (1014, 11254), (1324, 8619), (1326, 8606), (1986, 5746), (2028, 5627), (2652, 4303), (2873, 3972)]