22366916128

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1613}}^1\times {\mathrm{22807}}^1$

素因数の和:24449

約数の個数: 48

約数和(自身を含む): 46383261120

約数和(自身を除く): 24016344992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1613, 3226, 6452, 12904, 22807, 25808, 30647, 45614, 51616, 61294, 91228, 122588, 182456, 245176, 364912, 433333, 490352, 729824, 866666, 980704, 1733332, 3466664, 6933328, 13866656, 36787691, 73575382, 147150764, 294301528, 588603056, 698966129, 1177206112, 1397932258, 2795864516, 5591729032, 11183458064, 22366916128]

約数ペア:

[(1, 22366916128), (2, 11183458064), (4, 5591729032), (8, 2795864516), (16, 1397932258), (19, 1177206112), (32, 698966129), (38, 588603056), (76, 294301528), (152, 147150764), (304, 73575382), (608, 36787691), (1613, 13866656), (3226, 6933328), (6452, 3466664), (12904, 1733332), (22807, 980704), (25808, 866666), (30647, 729824), (45614, 490352), (51616, 433333), (61294, 364912), (91228, 245176), (122588, 182456)]