16424796

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 39670400

約数和(自身を除く): 23245604

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 229, 258, 278, 417, 458, 516, 556, 687, 834, 916, 1374, 1668, 2748, 5977, 9847, 11954, 17931, 19694, 23908, 29541, 31831, 35862, 39388, 59082, 63662, 71724, 95493, 118164, 127324, 190986, 381972, 1368733, 2737466, 4106199, 5474932, 8212398, 16424796]

約数ペア:

[(1, 16424796), (2, 8212398), (3, 5474932), (4, 4106199), (6, 2737466), (12, 1368733), (43, 381972), (86, 190986), (129, 127324), (139, 118164), (172, 95493), (229, 71724), (258, 63662), (278, 59082), (417, 39388), (458, 35862), (516, 31831), (556, 29541), (687, 23908), (834, 19694), (916, 17931), (1374, 11954), (1668, 9847), (2748, 5977)]