17215584

素因数分解:

$2^5\times 3^1\times {\mathrm{389}}^1\times {\mathrm{461}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 45405360

約数和(自身を除く): 28189776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 389, 461, 778, 922, 1167, 1383, 1556, 1844, 2334, 2766, 3112, 3688, 4668, 5532, 6224, 7376, 9336, 11064, 12448, 14752, 18672, 22128, 37344, 44256, 179329, 358658, 537987, 717316, 1075974, 1434632, 2151948, 2869264, 4303896, 5738528, 8607792, 17215584]

約数ペア:

[(1, 17215584), (2, 8607792), (3, 5738528), (4, 4303896), (6, 2869264), (8, 2151948), (12, 1434632), (16, 1075974), (24, 717316), (32, 537987), (48, 358658), (96, 179329), (389, 44256), (461, 37344), (778, 22128), (922, 18672), (1167, 14752), (1383, 12448), (1556, 11064), (1844, 9336), (2334, 7376), (2766, 6224), (3112, 5532), (3688, 4668)]