492088714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4721}}^1$

素因数の和:4966

約数の個数: 32

約数和(自身を含む): 840893760

約数和(自身を除く): 348805046

約数列:

[1, 2, 13, 19, 26, 38, 211, 247, 422, 494, 2743, 4009, 4721, 5486, 8018, 9442, 52117, 61373, 89699, 104234, 122746, 179398, 996131, 1166087, 1992262, 2332174, 12949703, 18926489, 25899406, 37852978, 246044357, 492088714]

約数ペア:

[(1, 492088714), (2, 246044357), (13, 37852978), (19, 25899406), (26, 18926489), (38, 12949703), (211, 2332174), (247, 1992262), (422, 1166087), (494, 996131), (2743, 179398), (4009, 122746), (4721, 104234), (5486, 89699), (8018, 61373), (9442, 52117)]