7828142

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 36

約数和(自身を含む): 14373576

約数和(自身を除く): 6545434

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 151, 161, 302, 322, 529, 1057, 1058, 1127, 2114, 2254, 3473, 3703, 6946, 7399, 7406, 14798, 24311, 25921, 48622, 51842, 79879, 159758, 170177, 340354, 559153, 1118306, 3914071, 7828142]

約数ペア:

[(1, 7828142), (2, 3914071), (7, 1118306), (14, 559153), (23, 340354), (46, 170177), (49, 159758), (98, 79879), (151, 51842), (161, 48622), (302, 25921), (322, 24311), (529, 14798), (1057, 7406), (1058, 7399), (1127, 6946), (2114, 3703), (2254, 3473)]