16614164

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 34473600

約数和(自身を除く): 17859436

約数列:

[1, 2, 4, 7, 14, 28, 59, 89, 113, 118, 178, 226, 236, 356, 413, 452, 623, 791, 826, 1246, 1582, 1652, 2492, 3164, 5251, 6667, 10057, 10502, 13334, 20114, 21004, 26668, 36757, 40228, 46669, 70399, 73514, 93338, 140798, 147028, 186676, 281596, 593363, 1186726, 2373452, 4153541, 8307082, 16614164]

約数ペア:

[(1, 16614164), (2, 8307082), (4, 4153541), (7, 2373452), (14, 1186726), (28, 593363), (59, 281596), (89, 186676), (113, 147028), (118, 140798), (178, 93338), (226, 73514), (236, 70399), (356, 46669), (413, 40228), (452, 36757), (623, 26668), (791, 21004), (826, 20114), (1246, 13334), (1582, 10502), (1652, 10057), (2492, 6667), (3164, 5251)]