996864028

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{659}}^1\times {\mathrm{4787}}^1$

素因数の和:5529

約数の個数: 24

約数和(自身を含む): 1769644800

約数和(自身を除く): 772780772

約数列:

[1, 2, 4, 79, 158, 316, 659, 1318, 2636, 4787, 9574, 19148, 52061, 104122, 208244, 378173, 756346, 1512692, 3154633, 6309266, 12618532, 249216007, 498432014, 996864028]

約数ペア:

[(1, 996864028), (2, 498432014), (4, 249216007), (79, 12618532), (158, 6309266), (316, 3154633), (659, 1512692), (1318, 756346), (2636, 378173), (4787, 208244), (9574, 104122), (19148, 52061)]