10190440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19597}}^1$

素因数の和:19621

約数の個数: 32

約数和(自身を含む): 24693480

約数和(自身を除く): 14503040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 19597, 39194, 78388, 97985, 156776, 195970, 254761, 391940, 509522, 783880, 1019044, 1273805, 2038088, 2547610, 5095220, 10190440]

約数ペア:

[(1, 10190440), (2, 5095220), (4, 2547610), (5, 2038088), (8, 1273805), (10, 1019044), (13, 783880), (20, 509522), (26, 391940), (40, 254761), (52, 195970), (65, 156776), (104, 97985), (130, 78388), (260, 39194), (520, 19597)]