13017954

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 29859840

約数和(自身を除く): 16841886

約数列:

[1, 2, 3, 6, 17, 23, 31, 34, 46, 51, 62, 69, 93, 102, 138, 179, 186, 358, 391, 527, 537, 713, 782, 1054, 1074, 1173, 1426, 1581, 2139, 2346, 3043, 3162, 4117, 4278, 5549, 6086, 8234, 9129, 11098, 12121, 12351, 16647, 18258, 24242, 24702, 33294, 36363, 69989, 72726, 94333, 127627, 139978, 188666, 209967, 255254, 282999, 382881, 419934, 565998, 765762, 2169659, 4339318, 6508977, 13017954]

約数ペア:

[(1, 13017954), (2, 6508977), (3, 4339318), (6, 2169659), (17, 765762), (23, 565998), (31, 419934), (34, 382881), (46, 282999), (51, 255254), (62, 209967), (69, 188666), (93, 139978), (102, 127627), (138, 94333), (179, 72726), (186, 69989), (358, 36363), (391, 33294), (527, 24702), (537, 24242), (713, 18258), (782, 16647), (1054, 12351), (1074, 12121), (1173, 11098), (1426, 9129), (1581, 8234), (2139, 6086), (2346, 5549), (3043, 4278), (3162, 4117)]