16633498

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 29614464

約数和(自身を除く): 12980966

約数列:

[1, 2, 7, 14, 37, 74, 163, 197, 259, 326, 394, 518, 1141, 1379, 2282, 2758, 6031, 7289, 12062, 14578, 32111, 42217, 51023, 64222, 84434, 102046, 224777, 449554, 1188107, 2376214, 8316749, 16633498]

約数ペア:

[(1, 16633498), (2, 8316749), (7, 2376214), (14, 1188107), (37, 449554), (74, 224777), (163, 102046), (197, 84434), (259, 64222), (326, 51023), (394, 42217), (518, 32111), (1141, 14578), (1379, 12062), (2282, 7289), (2758, 6031)]