23935990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1823}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 46884096

約数和(自身を除く): 22948106

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 202, 505, 1010, 1313, 1823, 2626, 3646, 6565, 9115, 13130, 18230, 23699, 47398, 118495, 184123, 236990, 368246, 920615, 1841230, 2393599, 4787198, 11967995, 23935990]

約数ペア:

[(1, 23935990), (2, 11967995), (5, 4787198), (10, 2393599), (13, 1841230), (26, 920615), (65, 368246), (101, 236990), (130, 184123), (202, 118495), (505, 47398), (1010, 23699), (1313, 18230), (1823, 13130), (2626, 9115), (3646, 6565)]