16799888

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2459}}^1$

素因数の和:2535

約数の個数: 40

約数和(自身を含む): 37824960

約数和(自身を除く): 21025072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 2459, 3416, 4918, 6832, 9836, 17213, 19672, 34426, 39344, 68852, 137704, 149999, 275408, 299998, 599996, 1049993, 1199992, 2099986, 2399984, 4199972, 8399944, 16799888]

約数ペア:

[(1, 16799888), (2, 8399944), (4, 4199972), (7, 2399984), (8, 2099986), (14, 1199992), (16, 1049993), (28, 599996), (56, 299998), (61, 275408), (112, 149999), (122, 137704), (244, 68852), (427, 39344), (488, 34426), (854, 19672), (976, 17213), (1708, 9836), (2459, 6832), (3416, 4918)]