11867248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:509

約数の個数: 40

約数和(自身を含む): 24502400

約数和(自身を除く): 12635152

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 379, 412, 758, 824, 1516, 1648, 1957, 3032, 3914, 6064, 7201, 7828, 14402, 15656, 28804, 31312, 39037, 57608, 78074, 115216, 156148, 312296, 624592, 741703, 1483406, 2966812, 5933624, 11867248]

約数ペア:

[(1, 11867248), (2, 5933624), (4, 2966812), (8, 1483406), (16, 741703), (19, 624592), (38, 312296), (76, 156148), (103, 115216), (152, 78074), (206, 57608), (304, 39037), (379, 31312), (412, 28804), (758, 15656), (824, 14402), (1516, 7828), (1648, 7201), (1957, 6064), (3032, 3914)]