11284328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 25790400

約数和(自身を除く): 14506072

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 187, 209, 323, 374, 397, 418, 646, 748, 794, 836, 1292, 1496, 1588, 1672, 2584, 3176, 3553, 4367, 6749, 7106, 7543, 8734, 13498, 14212, 15086, 17468, 26996, 28424, 30172, 34936, 53992, 60344, 74239, 82973, 128231, 148478, 165946, 256462, 296956, 331892, 512924, 593912, 663784, 1025848, 1410541, 2821082, 5642164, 11284328]

約数ペア:

[(1, 11284328), (2, 5642164), (4, 2821082), (8, 1410541), (11, 1025848), (17, 663784), (19, 593912), (22, 512924), (34, 331892), (38, 296956), (44, 256462), (68, 165946), (76, 148478), (88, 128231), (136, 82973), (152, 74239), (187, 60344), (209, 53992), (323, 34936), (374, 30172), (397, 28424), (418, 26996), (646, 17468), (748, 15086), (794, 14212), (836, 13498), (1292, 8734), (1496, 7543), (1588, 7106), (1672, 6749), (2584, 4367), (3176, 3553)]