4259648

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 56

約数和(自身を含む): 9265920

約数和(自身を除く): 5006272

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 113, 124, 152, 226, 248, 304, 452, 496, 589, 608, 904, 992, 1178, 1216, 1808, 1984, 2147, 2356, 3503, 3616, 4294, 4712, 7006, 7232, 8588, 9424, 14012, 17176, 18848, 28024, 34352, 37696, 56048, 66557, 68704, 112096, 133114, 137408, 224192, 266228, 532456, 1064912, 2129824, 4259648]

約数ペア:

[(1, 4259648), (2, 2129824), (4, 1064912), (8, 532456), (16, 266228), (19, 224192), (31, 137408), (32, 133114), (38, 112096), (62, 68704), (64, 66557), (76, 56048), (113, 37696), (124, 34352), (152, 28024), (226, 18848), (248, 17176), (304, 14012), (452, 9424), (496, 8588), (589, 7232), (608, 7006), (904, 4712), (992, 4294), (1178, 3616), (1216, 3503), (1808, 2356), (1984, 2147)]