22297792

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1667}}^1$

素因数の和:1709

約数の個数: 56

約数和(自身を含む): 50840640

約数和(自身を除く): 28542848

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1667, 1672, 3334, 3344, 6668, 6688, 13336, 13376, 18337, 26672, 31673, 36674, 53344, 63346, 73348, 106688, 126692, 146696, 253384, 293392, 348403, 506768, 586784, 696806, 1013536, 1173568, 1393612, 2027072, 2787224, 5574448, 11148896, 22297792]

約数ペア:

[(1, 22297792), (2, 11148896), (4, 5574448), (8, 2787224), (11, 2027072), (16, 1393612), (19, 1173568), (22, 1013536), (32, 696806), (38, 586784), (44, 506768), (64, 348403), (76, 293392), (88, 253384), (152, 146696), (176, 126692), (209, 106688), (304, 73348), (352, 63346), (418, 53344), (608, 36674), (704, 31673), (836, 26672), (1216, 18337), (1667, 13376), (1672, 13336), (3334, 6688), (3344, 6668)]