16258199488

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{84481}}^1$

素因数の和:84621

約数の個数: 56

約数和(自身を含む): 33646815104

約数和(自身を除く): 17388615616

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 194, 248, 388, 496, 776, 992, 1552, 1984, 3007, 3104, 6014, 6208, 12028, 24056, 48112, 84481, 96224, 168962, 192448, 337924, 675848, 1351696, 2618911, 2703392, 5237822, 5406784, 8194657, 10475644, 16389314, 20951288, 32778628, 41902576, 65557256, 83805152, 131114512, 167610304, 254034367, 262229024, 508068734, 524458048, 1016137468, 2032274936, 4064549872, 8129099744, 16258199488]

約数ペア:

[(1, 16258199488), (2, 8129099744), (4, 4064549872), (8, 2032274936), (16, 1016137468), (31, 524458048), (32, 508068734), (62, 262229024), (64, 254034367), (97, 167610304), (124, 131114512), (194, 83805152), (248, 65557256), (388, 41902576), (496, 32778628), (776, 20951288), (992, 16389314), (1552, 10475644), (1984, 8194657), (3007, 5406784), (3104, 5237822), (6014, 2703392), (6208, 2618911), (12028, 1351696), (24056, 675848), (48112, 337924), (84481, 192448), (96224, 168962)]