15698033728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{28631}}^1$

素因数の和:29315

約数の個数: 56

約数和(自身を含む): 33599079360

約数和(自身を除く): 17901045632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 659, 832, 1318, 2636, 5272, 8567, 10544, 17134, 21088, 28631, 34268, 42176, 57262, 68536, 114524, 137072, 229048, 274144, 372203, 458096, 548288, 744406, 916192, 1488812, 1832384, 2977624, 5955248, 11910496, 18867829, 23820992, 37735658, 75471316, 150942632, 245281777, 301885264, 490563554, 603770528, 981127108, 1207541056, 1962254216, 3924508432, 7849016864, 15698033728]

約数ペア:

[(1, 15698033728), (2, 7849016864), (4, 3924508432), (8, 1962254216), (13, 1207541056), (16, 981127108), (26, 603770528), (32, 490563554), (52, 301885264), (64, 245281777), (104, 150942632), (208, 75471316), (416, 37735658), (659, 23820992), (832, 18867829), (1318, 11910496), (2636, 5955248), (5272, 2977624), (8567, 1832384), (10544, 1488812), (17134, 916192), (21088, 744406), (28631, 548288), (34268, 458096), (42176, 372203), (57262, 274144), (68536, 229048), (114524, 137072)]