33378224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3109}}^1$

素因数の和:3189

約数の個数: 40

約数和(自身を含む): 71729040

約数和(自身を除く): 38350816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 3109, 5368, 6218, 10736, 12436, 24872, 34199, 49744, 68398, 136796, 189649, 273592, 379298, 547184, 758596, 1517192, 2086139, 3034384, 4172278, 8344556, 16689112, 33378224]

約数ペア:

[(1, 33378224), (2, 16689112), (4, 8344556), (8, 4172278), (11, 3034384), (16, 2086139), (22, 1517192), (44, 758596), (61, 547184), (88, 379298), (122, 273592), (176, 189649), (244, 136796), (488, 68398), (671, 49744), (976, 34199), (1342, 24872), (2684, 12436), (3109, 10736), (5368, 6218)]