4318048

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 9997344

約数和(自身を除く): 5679296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 521, 592, 1036, 1042, 1184, 2072, 2084, 3647, 4144, 4168, 7294, 8288, 8336, 14588, 16672, 19277, 29176, 38554, 58352, 77108, 116704, 134939, 154216, 269878, 308432, 539756, 616864, 1079512, 2159024, 4318048]

約数ペア:

[(1, 4318048), (2, 2159024), (4, 1079512), (7, 616864), (8, 539756), (14, 308432), (16, 269878), (28, 154216), (32, 134939), (37, 116704), (56, 77108), (74, 58352), (112, 38554), (148, 29176), (224, 19277), (259, 16672), (296, 14588), (518, 8336), (521, 8288), (592, 7294), (1036, 4168), (1042, 4144), (1184, 3647), (2072, 2084)]