9003728

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 40

約数和(自身を含む): 18263712

約数和(自身を除く): 9259984

約数列:

[1, 2, 4, 8, 16, 37, 67, 74, 134, 148, 227, 268, 296, 454, 536, 592, 908, 1072, 1816, 2479, 3632, 4958, 8399, 9916, 15209, 16798, 19832, 30418, 33596, 39664, 60836, 67192, 121672, 134384, 243344, 562733, 1125466, 2250932, 4501864, 9003728]

約数ペア:

[(1, 9003728), (2, 4501864), (4, 2250932), (8, 1125466), (16, 562733), (37, 243344), (67, 134384), (74, 121672), (134, 67192), (148, 60836), (227, 39664), (268, 33596), (296, 30418), (454, 19832), (536, 16798), (592, 15209), (908, 9916), (1072, 8399), (1816, 4958), (2479, 3632)]