15702926668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{256567}}^1$

素因数の和:256702

約数の個数: 48

約数和(自身を含む): 32586188544

約数和(自身を除く): 16883261876

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 107, 143, 214, 286, 428, 572, 1177, 1391, 2354, 2782, 4708, 5564, 15301, 30602, 61204, 256567, 513134, 1026268, 2822237, 3335371, 5644474, 6670742, 11288948, 13341484, 27452669, 36689081, 54905338, 73378162, 109810676, 146756324, 301979359, 356884697, 603958718, 713769394, 1207917436, 1427538788, 3925731667, 7851463334, 15702926668]

約数ペア:

[(1, 15702926668), (2, 7851463334), (4, 3925731667), (11, 1427538788), (13, 1207917436), (22, 713769394), (26, 603958718), (44, 356884697), (52, 301979359), (107, 146756324), (143, 109810676), (214, 73378162), (286, 54905338), (428, 36689081), (572, 27452669), (1177, 13341484), (1391, 11288948), (2354, 6670742), (2782, 5644474), (4708, 3335371), (5564, 2822237), (15301, 1026268), (30602, 513134), (61204, 256567)]