13571008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:581

約数の個数: 56

約数和(自身を含む): 30230064

約数和(自身を除く): 16659056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 521, 592, 704, 814, 1042, 1184, 1628, 2084, 2368, 3256, 4168, 5731, 6512, 8336, 11462, 13024, 16672, 19277, 22924, 26048, 33344, 38554, 45848, 77108, 91696, 154216, 183392, 212047, 308432, 366784, 424094, 616864, 848188, 1233728, 1696376, 3392752, 6785504, 13571008]

約数ペア:

[(1, 13571008), (2, 6785504), (4, 3392752), (8, 1696376), (11, 1233728), (16, 848188), (22, 616864), (32, 424094), (37, 366784), (44, 308432), (64, 212047), (74, 183392), (88, 154216), (148, 91696), (176, 77108), (296, 45848), (352, 38554), (407, 33344), (521, 26048), (592, 22924), (704, 19277), (814, 16672), (1042, 13024), (1184, 11462), (1628, 8336), (2084, 6512), (2368, 5731), (3256, 4168)]