8022430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 16127424

約数和(自身を除く): 8104994

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 101, 130, 169, 202, 235, 338, 470, 505, 611, 845, 1010, 1222, 1313, 1690, 2626, 3055, 4747, 6110, 6565, 7943, 9494, 13130, 15886, 17069, 23735, 34138, 39715, 47470, 61711, 79430, 85345, 123422, 170690, 308555, 617110, 802243, 1604486, 4011215, 8022430]

約数ペア:

[(1, 8022430), (2, 4011215), (5, 1604486), (10, 802243), (13, 617110), (26, 308555), (47, 170690), (65, 123422), (94, 85345), (101, 79430), (130, 61711), (169, 47470), (202, 39715), (235, 34138), (338, 23735), (470, 17069), (505, 15886), (611, 13130), (845, 9494), (1010, 7943), (1222, 6565), (1313, 6110), (1690, 4747), (2626, 3055)]