15703449728

素因数分解:

$2^7\times {\mathrm{1607}}^1\times {\mathrm{76343}}^1$

素因数の和:77964

約数の個数: 32

約数和(自身を含む): 31304093760

約数和(自身を除く): 15600644032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1607, 3214, 6428, 12856, 25712, 51424, 76343, 102848, 152686, 205696, 305372, 610744, 1221488, 2442976, 4885952, 9771904, 122683201, 245366402, 490732804, 981465608, 1962931216, 3925862432, 7851724864, 15703449728]

約数ペア:

[(1, 15703449728), (2, 7851724864), (4, 3925862432), (8, 1962931216), (16, 981465608), (32, 490732804), (64, 245366402), (128, 122683201), (1607, 9771904), (3214, 4885952), (6428, 2442976), (12856, 1221488), (25712, 610744), (51424, 305372), (76343, 205696), (102848, 152686)]