13997110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3203}}^1$

素因数の和:3252

約数の個数: 32

約数和(自身を含む): 27682560

約数和(自身を除く): 13685450

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 3203, 4370, 6406, 16015, 32030, 60857, 73669, 121714, 147338, 304285, 368345, 608570, 736690, 1399711, 2799422, 6998555, 13997110]

約数ペア:

[(1, 13997110), (2, 6998555), (5, 2799422), (10, 1399711), (19, 736690), (23, 608570), (38, 368345), (46, 304285), (95, 147338), (115, 121714), (190, 73669), (230, 60857), (437, 32030), (874, 16015), (2185, 6406), (3203, 4370)]