492377392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{8191}}^1$

素因数の和:8246

約数の個数: 60

約数和(自身を含む): 1091485696

約数和(自身を除く): 599108304

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 289, 442, 578, 884, 1156, 1768, 2312, 3536, 3757, 4624, 7514, 8191, 15028, 16382, 30056, 32764, 60112, 65528, 106483, 131056, 139247, 212966, 278494, 425932, 556988, 851864, 1113976, 1703728, 1810211, 2227952, 2367199, 3620422, 4734398, 7240844, 9468796, 14481688, 18937592, 28963376, 30773587, 37875184, 61547174, 123094348, 246188696, 492377392]

約数ペア:

[(1, 492377392), (2, 246188696), (4, 123094348), (8, 61547174), (13, 37875184), (16, 30773587), (17, 28963376), (26, 18937592), (34, 14481688), (52, 9468796), (68, 7240844), (104, 4734398), (136, 3620422), (208, 2367199), (221, 2227952), (272, 1810211), (289, 1703728), (442, 1113976), (578, 851864), (884, 556988), (1156, 425932), (1768, 278494), (2312, 212966), (3536, 139247), (3757, 131056), (4624, 106483), (7514, 65528), (8191, 60112), (15028, 32764), (16382, 30056)]