4913438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 8279040

約数和(自身を除く): 3365602

約数列:

[1, 2, 19, 31, 38, 43, 62, 86, 97, 194, 589, 817, 1178, 1333, 1634, 1843, 2666, 3007, 3686, 4171, 6014, 8342, 25327, 50654, 57133, 79249, 114266, 129301, 158498, 258602, 2456719, 4913438]

約数ペア:

[(1, 4913438), (2, 2456719), (19, 258602), (31, 158498), (38, 129301), (43, 114266), (62, 79249), (86, 57133), (97, 50654), (194, 25327), (589, 8342), (817, 6014), (1178, 4171), (1333, 3686), (1634, 3007), (1843, 2666)]