15693726704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{51624101}}^1$

素因数の和:51624128

約数の個数: 20

約数和(自身を含む): 32006943240

約数和(自身を除く): 16313216536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 51624101, 103248202, 206496404, 412992808, 825985616, 980857919, 1961715838, 3923431676, 7846863352, 15693726704]

約数ペア:

[(1, 15693726704), (2, 7846863352), (4, 3923431676), (8, 1961715838), (16, 980857919), (19, 825985616), (38, 412992808), (76, 206496404), (152, 103248202), (304, 51624101)]