1907904

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:557

約数の個数: 56

約数和(自身を含む): 5323840

約数和(自身を除く): 3415936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 523, 608, 912, 1046, 1216, 1569, 1824, 2092, 3138, 3648, 4184, 6276, 8368, 9937, 12552, 16736, 19874, 25104, 29811, 33472, 39748, 50208, 59622, 79496, 100416, 119244, 158992, 238488, 317984, 476976, 635968, 953952, 1907904]

約数ペア:

[(1, 1907904), (2, 953952), (3, 635968), (4, 476976), (6, 317984), (8, 238488), (12, 158992), (16, 119244), (19, 100416), (24, 79496), (32, 59622), (38, 50208), (48, 39748), (57, 33472), (64, 29811), (76, 25104), (96, 19874), (114, 16736), (152, 12552), (192, 9937), (228, 8368), (304, 6276), (456, 4184), (523, 3648), (608, 3138), (912, 2092), (1046, 1824), (1216, 1569)]