3874024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 9561600

約数和(自身を除く): 5687576

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 331, 418, 532, 616, 662, 836, 1064, 1324, 1463, 1672, 2317, 2648, 2926, 3641, 4634, 5852, 6289, 7282, 9268, 11704, 12578, 14564, 18536, 25156, 25487, 29128, 44023, 50312, 50974, 69179, 88046, 101948, 138358, 176092, 203896, 276716, 352184, 484253, 553432, 968506, 1937012, 3874024]

約数ペア:

[(1, 3874024), (2, 1937012), (4, 968506), (7, 553432), (8, 484253), (11, 352184), (14, 276716), (19, 203896), (22, 176092), (28, 138358), (38, 101948), (44, 88046), (56, 69179), (76, 50974), (77, 50312), (88, 44023), (133, 29128), (152, 25487), (154, 25156), (209, 18536), (266, 14564), (308, 12578), (331, 11704), (418, 9268), (532, 7282), (616, 6289), (662, 5852), (836, 4634), (1064, 3641), (1324, 2926), (1463, 2648), (1672, 2317)]