1330386454

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1303}}^1\times {\mathrm{8369}}^1$

素因数の和:9735

約数の個数: 16

約数和(自身を含む): 2030093280

約数和(自身を除く): 699706826

約数列:

[1, 2, 61, 122, 1303, 2606, 8369, 16738, 79483, 158966, 510509, 1021018, 10904807, 21809614, 665193227, 1330386454]

約数ペア:

[(1, 1330386454), (2, 665193227), (61, 21809614), (122, 10904807), (1303, 1021018), (2606, 510509), (8369, 158966), (16738, 79483)]