23499790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 44706816

約数和(自身を除く): 21207026

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 415, 830, 1231, 1909, 2462, 3818, 6155, 9545, 12310, 19090, 28313, 56626, 102173, 141565, 204346, 283130, 510865, 1021730, 2349979, 4699958, 11749895, 23499790]

約数ペア:

[(1, 23499790), (2, 11749895), (5, 4699958), (10, 2349979), (23, 1021730), (46, 510865), (83, 283130), (115, 204346), (166, 141565), (230, 102173), (415, 56626), (830, 28313), (1231, 19090), (1909, 12310), (2462, 9545), (3818, 6155)]