408839214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{423229}}^1$

素因数の和:423264

約数の個数: 32

約数和(自身を含む): 975121920

約数和(自身を除く): 566282706

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 423229, 846458, 1269687, 2539374, 2962603, 5925206, 8887809, 9734267, 17775618, 19468534, 29202801, 58405602, 68139869, 136279738, 204419607, 408839214]

約数ペア:

[(1, 408839214), (2, 204419607), (3, 136279738), (6, 68139869), (7, 58405602), (14, 29202801), (21, 19468534), (23, 17775618), (42, 9734267), (46, 8887809), (69, 5925206), (138, 2962603), (161, 2539374), (322, 1269687), (483, 846458), (966, 423229)]