38018188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 78533280

約数和(自身を除く): 40515092

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 884, 986, 1483, 1508, 1972, 2966, 5932, 6409, 12818, 19279, 25211, 25636, 38558, 43007, 50422, 77116, 86014, 100844, 172028, 327743, 559091, 655486, 731119, 1118182, 1310972, 1462238, 2236364, 2924476, 9504547, 19009094, 38018188]

約数ペア:

[(1, 38018188), (2, 19009094), (4, 9504547), (13, 2924476), (17, 2236364), (26, 1462238), (29, 1310972), (34, 1118182), (52, 731119), (58, 655486), (68, 559091), (116, 327743), (221, 172028), (377, 100844), (442, 86014), (493, 77116), (754, 50422), (884, 43007), (986, 38558), (1483, 25636), (1508, 25211), (1972, 19279), (2966, 12818), (5932, 6409)]