28515392641

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3229}}^1\times {\mathrm{6367}}^1$

素因数の和:9688

約数の個数: 16

約数和(自身を含む): 30441587200

約数和(自身を除く): 1926194559

約数列:

[1, 19, 73, 1387, 3229, 6367, 61351, 120973, 235717, 464791, 4478623, 8831029, 20559043, 390621817, 1500810139, 28515392641]

約数ペア:

[(1, 28515392641), (19, 1500810139), (73, 390621817), (1387, 20559043), (3229, 8831029), (6367, 4478623), (61351, 464791), (120973, 235717)]