15551036176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{87649}}^1$

素因数の和:88523

約数の個数: 40

約数和(自身を含む): 32486245400

約数和(自身を除く): 16935209224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 853, 1706, 3412, 6824, 11089, 13648, 22178, 44356, 87649, 88712, 175298, 177424, 350596, 701192, 1139437, 1402384, 2278874, 4557748, 9115496, 18230992, 74764597, 149529194, 299058388, 598116776, 971939761, 1196233552, 1943879522, 3887759044, 7775518088, 15551036176]

約数ペア:

[(1, 15551036176), (2, 7775518088), (4, 3887759044), (8, 1943879522), (13, 1196233552), (16, 971939761), (26, 598116776), (52, 299058388), (104, 149529194), (208, 74764597), (853, 18230992), (1706, 9115496), (3412, 4557748), (6824, 2278874), (11089, 1402384), (13648, 1139437), (22178, 701192), (44356, 350596), (87649, 177424), (88712, 175298)]